Haiyan County Haiguan Pipe Fitting Manufacture Co., Ltd. specializes in production of all series of high and medium-pressure hydraulic pipe fittings (such as ferrule-type, flared-type , welded-type and the pipe joints of steel wire braiding colloidal hose assemblies). Our company is the drafting unit of National Standards of "Ferrule-type Pipe Joints" GB/T3733-3759-2008 and the member of Aerospace Standard Component Industry Alliance. We have passed the certifications of GB/T19001-2008, TS16949-2009, GJB9001B-2009 Quality Management System, etc. Since 2006, the company has been awarded "Bank Credit AAA Enterprise" for three consecutive years. Our products are widely applied to manufacturing industries of automobiles, machine tools, engineering machinery, military locomotives, plastic machinery , light industrial machinery, agricultural machinery ,shipping, etc.

Our company occupy the floor area more than 20 acres, a building area about 10,000 square meters and possess permanent assets about RMB 36 million ,annual productivity more than 20 million pieces. In addition, we have more than 180 sets of all kinds of mechanical equipments and a pulse and bursting test center.

Our company manufacture products according to the National Standards of GB(China), German standards of DIN, English standards of BS, American standards of SAE, Japanese standards of JIS and corporate standards.

"Technical Innovation and High-quality Product".

Our company is located in Qinshan Nuclear Power Base in the Yangtze River Delta, enjoying convenient transportation and quick communication. Welcome to visit our factory! We will meet your requirements with high-quality products and sincere service.